GHD by JARDesign v.4.070319 not working

HI,

I have the Jardesign Airbus 330 for XP10 and XP11 and by default we have the ground handling included. t's very funny to use and thanks to JarDesign for that.

My X PLANE 11 (X-Plane 11.33r2 (build 113302 64-bit) is running on Mac OS.

The GHD Does not work without the A330 ?

I try to use it with the default Boeing 737-800 of Laminar but it's not working

1- My log.txt have these lines:

log.txt for X-Plane 11.33r2 (build 113302 64-bit)
compiled on Apr 26 2019 12:38:19
X-Plane started on Thu May  2 09:24:19 2019
:::
:::
Ground Handling Plugin by JARDesign v.v.4.070319 for X-Plane 11
Loaded: /Users/mac5/Desktop/X-Plane 11/Resources/plugins/GndHandling/mac.xpl (jardesign.crew.ground.handling).

2- The rest of the log.txt is related to the GHG and B737-800:

Loaded: /Users/mac5/Desktop/X-Plane 11/Aircraft/Laminar Research/Boeing B737-800/plugins/xlua/64/mac.xpl (com.x-plane.xlua.1.0.0r1).

0:07:28.779 E/OBJ: Unknown emitter type 'wing_condens' for object 'Aircraft/Laminar Research/Boeing B737-800/objects/particles/particles.obj'.
0:07:28.779 E/OBJ: Unknown emitter type 'wing_condens' for object 'Aircraft/Laminar Research/Boeing B737-800/objects/particles/particles.obj'.
0:07:28.779 I/FLT: Init dat_p0 type:loc_ram apt:CYUL start at:Gate 60
0:07:35.278 I/OVR: Reading VR conf file: Aircraft/Laminar Research/Boeing B737-800/b738_vrconfig.txt
0:07:35.278 D/STM: Transitioning from state state_NormalLoading to state_Normal
0:07:35.278 I/OVR: User is leaving the holodeck.
GndHandling:OAL_error(779)=No such error code
JARDesign Ground Handling 3D Sound Engine Disable

3- My question is: Do I have to pay for the GHD separately to make it work?

Best regards, thanks a lot and long life to JarDesign.